[riverrunner]

Over doing an exercise program at first is the most common reason people give up on them.

Start slow work your way up.

[PGR88]

My Dad is 92 and at the start of his day does 15 minutes of light stretches and abdomen work on the floor and then rides his stationary bike for 15 minutes while watching the news

(Then takes a long nap at noon)

But you have to stay active and in shape. Its the key to aging happily, IMHO

[60Gunner]

Over doing an exercise program at first is the most common reason people give up on them. Start slow work your way up.

Sure. That's great advice. The only trouble is that trainers throw you in the deep end right off the bat.